public class IndoorMammal extends Mammal {
	
	private int env_height;
	
	public IndoorMammal(String n,int a,int s,int e){
		super(n,a,s);
		this.env_height = e;
	}
	
	public int getHeight(){
		return this.env_height;
	}
	
	public String toString(){
		String res = (super.toString() + ", Env_Height: " + this.env_height);
		return res;
	}

}
